RADIO WAVE TRANSMISSION MEMBER, EMBLEM AND OBJECT DETECTION STRUCTURE

• Main Authors: IWANAGA MASAHIRO, MORIHARA HIROMI, MITSUISHI NAOKO, FUJINO HIROAKI, NAKANO SHINGO, SHIOKAWA HIROFUMI
• Format: Patent
• Language: English; Japanese
• Published: 20.03.2023
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ELECTRICITY; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; PERFORMING OPERATIONS; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

To provide a radio wave transmission member with transmission attenuation of radio waves suppressed, an emblem, and an object detection structure.SOLUTION: A radio wave transmission member comprises an outer layer, an intermediate layer and an inner layer in this order. The intermediate layer includes an elastic body. The elastic body is always in a compressed state.SELECTED DRAWING: Figure 1 【課題】電波の透過減衰が抑制される電波透過部材、エンブレム及び対象物検知構造の提供。【解決手段】アウター層、中間層及びインナー層をこの順に備え、前記中間層は弾性体を含み、前記弾性体は常に圧縮された状態である、電波透過部材。【選択図】図１